41516295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 72176928

約数和(自身を除く): 30660633

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 157, 183, 255, 289, 305, 471, 785, 867, 915, 1037, 1445, 2355, 2669, 3111, 4335, 5185, 8007, 9577, 13345, 15555, 17629, 28731, 40035, 45373, 47885, 52887, 88145, 136119, 143655, 162809, 226865, 264435, 488427, 680595, 814045, 2442135, 2767753, 8303259, 13838765, 41516295]

約数ペア:

[(1, 41516295), (3, 13838765), (5, 8303259), (15, 2767753), (17, 2442135), (51, 814045), (61, 680595), (85, 488427), (157, 264435), (183, 226865), (255, 162809), (289, 143655), (305, 136119), (471, 88145), (785, 52887), (867, 47885), (915, 45373), (1037, 40035), (1445, 28731), (2355, 17629), (2669, 15555), (3111, 13345), (4335, 9577), (5185, 8007)]